Cita APA (7a ed.)
Pardey, P. G., Alston, J. M., Chan-Kang, C., Magalhaes, E., & Vosti, S. A. (2004). Assessing and attributing the benefits from varietal improvement research in Brazil. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Pardey, Philip G., Julian M. Alston, Connie Chan-Kang, Eduardo Magalhaes, y Stephen A. Vosti. Assessing and Attributing the Benefits from Varietal Improvement Research in Brazil. International Food Policy Research Institute, 2004.
Cita MLA (9a ed.)
Pardey, Philip G., et al. Assessing and Attributing the Benefits from Varietal Improvement Research in Brazil. International Food Policy Research Institute, 2004.
Precaución: Estas citas no son 100% exactas.